So, Argo wants you to prove yourself by handling Maleth's problems for him? Looks like this is going to take longer than I hoped. Alright, let's start with the villagers. Exit east through the gate near the castle entrance, and see if you can find someone to talk to.

Your first task is to make it through the first floor, and find the stairs leading up the second. Ukki, the first of 3 sentinels, will be guarding it. Defeat him, and Galanoth will map your path to the first checkpoint.

Now, you'll need to find your way through the second floor, and find the stairs leading up to the third. Kagan, the second Drakel sentinel, will be guarding it. Defeat him, and Galanoth will map your path the second checkpoint.

Now, you'll need to find your way through the third floor, and find the stairs leading up to the 4th. Golgar, the third Drakel sentinel, will be guarding it. Defeat him, and Galanoth will map your path the third checkpoint.

Halt! *sniff* You SMELL like Dragon but LOOK like human. I don't like you. And if I find out the serfs or the other castle staff told you… *grunt* Duty requires me to give you the opportunity to say the passcode before I split you in two. WELL?!